庚 - 关于庚的双语例句 - 庚造句 - 语文书

为您找到13个与“庚”相关的双语例句：

A real emphasis on theand Qing gazetteers , and the extensive use was started in Mr.
真正重视明清方志,并且大量利用, 是始于梁庚尧先生.
This paper reports the synthesis of 2 - heptanone in the functions of absolute potassium fluoride and acetonitrile.
报道了在无水氟化钾和乙腈作用下2 - 庚酮的合成.
The effects of alcohol are studied on the microemulsion composed of nonionic surfactant, water and heptane.
研究了醇在非离子表面活性剂、水及庚烷体系中对其形成的微乳液的影响.
However, it is difficult to produce multi branched i heptane and restrain its cracking.
正庚烷异构化的难点在于高选择性地生成多侧链异庚烷和抑制异庚烷的裂化反应.
The heptane compound has a primary purpose as a plasticizer for doublebase propellant systems.
化合物庚烷的主要用途是作为双基推进剂的增塑剂.
The heptanal butyl mercaptan was synthesized with heptanal, sodium thiosulfate and 1 bromobutane as raw materials.
以正庚醛、硫代硫酸钠和溴代正丁烷为原料,合成了正庚醛正丁硫醇缩醛.
So Laurie played and Jo listened, with her nose luxuriously buried in heliotrope and tea roses.
这样劳瑞便弹了起来.裘把自己的鼻子惬意地埋在无芥菜和庚申蔷薇花簇中倾听着.
She put her nose luxuriously buried in heliotrope and tea roses.
她把自己的鼻子惬意地埋在天芥菜和庚申蔷薇花簇中。
Aim Enanthal diethyl acetal is prepared with heptaldehyde and triethyl orthoformate as raw materials.
目的研究以庚醛和原甲酸三乙酯为原料制备庚醛二乙缩醛的工艺条件.
Objective To study the calcium antagonistic effects of cyproheptadine ( CPH ) in central nervous system ( CNS ).
目的研究赛庚啶对中枢神经系统的钙拮抗作用.
To prepare a compound gel composed of cyproheptadine hydrochloride ( Cph ) and dexamethasone acetate ( Dxm ).
目的制备以盐酸赛庚啶和醋酸地塞米松为主药的复方凝胶剂.
The extraction mechanism of palladium in chloride system by di ( 1 - methyl heptyl ) acetamide ( N _ ( 503 )) has been studied.
本文研究了N, N二甲庚基乙酰胺 ( N_ ( s03 ) )从氯化物体系中萃取钯的机理.
They're marvellous pictures in the tradition of Gainsborough.
这些是具有庚斯博罗风格的绝妙画作。